leunghb 发表于 2013-11-23 15:14:04

MIL-E-1/372A 1 October 1970 Electron Tube, Power Type 7C23

MIL-E-1/372A
1 October 1970

Electron Tube, Power Type 7C23

admin 发表于 2013-11-23 16:30:55

谢谢您的分享，金币已奖励！
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